UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'dKWouRySJtriv6udyOUbOOUEkuGwHbqy6afg7RVEby0=' 
WHERE 
  key_id = '528335ac4c4a83d384c1f737c99ff0481a5a15efcb298c9aae3d9b1faaf8af9b' 
  AND (
    token = 'dKWouRySJtriv6udyOUbOOUEkuGwHbqy6afg7RVEby0=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )